156684090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{22807}}^1$

素因数の和:23046

約数の個数: 32

約数和(自身を含む): 377700480

約数和(自身を除く): 221016390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 22807, 45614, 68421, 114035, 136842, 228070, 342105, 684210, 5222803, 10445606, 15668409, 26114015, 31336818, 52228030, 78342045, 156684090]

約数ペア:

[(1, 156684090), (2, 78342045), (3, 52228030), (5, 31336818), (6, 26114015), (10, 15668409), (15, 10445606), (30, 5222803), (229, 684210), (458, 342105), (687, 228070), (1145, 136842), (1374, 114035), (2290, 68421), (3435, 45614), (6870, 22807)]